Playing with Animation Programs

This is a fun animation Program.
ODD CAST.com

This is the photo I started with:

First take any photo you already have.
Then you can adjust the area that you want to show
 - mostly your face.
There are lots of options to change.
It's free and the students will love it.
I can't wait to show it to them.

How would you use this program 
for education purposes?

This is the animation I ended up with: